SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('39cda60ddcbd5660e5c6b0ec89aa60ac','0','52.91.84.219','claudebot','1711673601','wiw.php?sid=265cc4067b1a7db1fa43b33f71da5436','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 29.03.2024 @ 01:53
Script: /wiw.php?sid=265cc4067b1a7db1fa43b33f71da5436
Referer: